# MAS CONSTRUCTION & MAINTENANCE LTD (07865557)

> MAS CONSTRUCTION & MAINTENANCE LTD is an active private limited company (company number 07865557) incorporated on 30 November 2011, registered in Doncaster. Its registered activity is other specialised construction activities n.e.c. (SIC 43999). Latest micro accounts cover the period ending 30 November 2025, showing net assets of £14k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 23% on the prior period (£18k). Across the last 3 periods on record the net-asset trend is falling.

- Status: Active
- Incorporated: 2011-11-30
- Registered office: Doncaster, DN1 2TS
- SIC 43999: Other specialised construction activities n.e.c.
- Next accounts due: 2027-08-30
- Confirmation statement due: 2026-12-14
- Accounts type: MICRO ENTITY

By net assets it sits in the upper half of 990 comparable companies in Sheffield (median £8,113, upper quartile £69k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-11-30 | £14k | — | — | — | — | — | 1 |
| 2024-11-30 | £18k | — | — | — | — | — | 1 |
| 2023-11-30 | £22k | — | — | — | — | — | 1 |

net assets trend falling; size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £14,143 at 30 November 2025
- Three or more accounting periods on record: 3 periods on record
- Incorporated five or more years ago: Incorporated 30 November 2011

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Bryan Rooth — owns 75–100% of shares; holds 75–100% of voting rights, since 2016-04-06

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/07865557
HTML: https://firmoscan.com/company/07865557-mas-construction-maintenance-ltd